A038626 - OEIS

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A038626 as a simple table

`n`		`a(n)`
`2`		`1`
`3`		`9`
`4`		`24`
`5`		`66`
`6`		`168`
`7`		`437`
`8`		`1051`
`9`		`2614`
`10`		`6454`
`11`		`15927`
`12`		`40071`
`13`		`100346`
`14`		`251706`
`15`		`637197`
`16`		`1617172`
`17`		`4124436`
`18`		`10553399`
`19`		`27066969`
`20`		`69709679`
`21`		`179992838`
`22`		`465769802`
`23`		`1208198523`
`24`		`3140421715`
`25`		`8179002095`
`26`		`21338685402`
`27`		`55762149023`
`28`		`145935689357`
`29`		`382465573481`
`30`		`1003652347080`
`31`		`2636913002890`
`32`		`6935812012540`

[1,9,24,66,168,437,1051,2614,6454,15927,40071, 100346,251706,637197,1617172,4124436,10553399, 27066969,69709679,179992838,465769802,1208198523, 3140421715,8179002095,21338685402,55762149023, 145935689357,382465573481,1003652347080, 2636913002890,6935812012540]

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Last modified April 24 15:52 EDT 2024. Contains 371961 sequences. (Running on oeis4.)